000 00449nam a22001697a 4500
003 OSt
005 20230224142239.0
008 230224b |||||||| |||| 00| 0 eng d
020 _a9789380801667
082 _a004
_bCHA
100 _4Dr.
_aChaturvedi, Niharika
245 _aSuchana Pradhyogiki evam janmadhyam
260 _aDelhi
_bShiwank Prakashan
_c2019
300 _a240 p.
_c21.14.5 cm
650 _2information technology
942 _2ddc
_cH
999 _c155311
_d155311